VPN-Management-GUI 2.0.3 porting start

Modules/Forum/include/like.php

@@ -0,0 +1,68 @@
+<?php
+session_start();
+
+include($_SERVER["DOCUMENT_ROOT"]."/Site/checkuser.php");
+$tbl_name="forum_like"; // Table name
+// Connect to server and select database.
+include ($_SERVER["DOCUMENT_ROOT"]."/Config/_dbconfig_.php");
+
+$moduleurl = $_REQUEST['path'];
+@$y = mysql_connect($MYSQL_HOST,$MYSQL_USER,$MYSQL_PASS);
+@$x = mysql_select_db($MYSQL_DATABASE);
+if (empty($x)) 
+{ 
+  die ("Keine Verbindung zur Datenbank! [<b><font color=red>FAIL</b></font>]<br>"); 
+} 
+
+// get data that sent from form
+$topic=mysql_real_escape_string($_REQUEST['topic']);
+$answer=mysql_real_escape_string($_REQUEST['answer']);
+$user=mysql_real_escape_string($_REQUEST['user']);
+
+$datetime=date("d/m/y H:i:s"); //create date time
+if($user != $_SESSION["user_nickname"])
+	die("THIS IS NOT ALLOWED!");
+
+if($topic != "")
+{
+	if($answer=="0")
+	{
+		
+		$sql = "SELECT `like` FROM forum_question WHERE id = '".$topic."'";
+		$result2 = mysql_query ($sql); 
+    	$like=mysql_fetch_array ($result2);
+		if($like[0] == "")
+			$like[0] = 0;   
+		$sql="UPDATE forum_question SET `like`='".($like[0]+1)."' WHERE `id` = '".$topic."'";
+		mysql_query($sql);
+	}
+	else
+	{
+		$sql = "SELECT `a_like` FROM forum_answer WHERE `question_id` = '".$topic."' AND `a_id` = '".$answer."'";
+    	$result2 = mysql_query ($sql); 
+    	$like=mysql_fetch_array ($result2);
+		if($like[0] == "")
+			$like[0] = 0;
+		$sql="UPDATE forum_answer SET `a_like`='".($like[0]+1)."' WHERE `question_id`= '".$topic."' AND `a_id` = '".$answer."'";
+		mysql_query($sql);
+	}
+
+	$sql="INSERT INTO $tbl_name(`question`, `answer`, `nickname`, `datetime`, `like`)VALUES('$topic', '$answer', '$user', '$datetime', 'like')";
+	//echo $sql;
+	$result=mysql_query($sql);
+
+	if($result)
+	{
+		header ("Location: ".$moduleurl."&uebergabe=1&uebergabe2=".$topic); 
+	}
+	else 
+	{
+		echo "ERROR";
+	}
+}
+else
+{
+	header ("Location: ".$moduleurl."&uebergabe=1&uebergabe2=".$topic); 
+}
+mysql_close();
+?>